Building responsive block themes just got easier with the site editor’s built-in viewport preview modes. No more constant switching between editor and frontend!
Switch between desktop, tablet, and mobile views directly in the site editor to see how your block theme responds to different screen sizes. This is especially useful with modern WordPress features like fluid typography that automatically adapts to viewport size.
You can make real-time adjustments while viewing specific breakpoints. Change font size presets while in mobile view and see the results immediately, creating a much more integrated development experience.
This feature streamlines your block theme development workflow by eliminating the save-preview-reload cycle. Everything happens in one interface, making responsive design tweaks faster and more intuitive.